>>406700301. Use a VPN if possible and spoof your location to somewhere In Japan or China or something. If you can't do that, other options are places like public libraries or cafes that have wifi. Just be wary of cameras. so that if you are pursued, you are not seen well on camera.
2. If your switch isn't hacked, you have to do that before you dump the game. If you don't know how to do that, get some help from a discord or something. Someone there should guide you though the process.